When preparing a patient for an EKG leads should be placed?

When preparing a patient for an EKG, leads should be placed on clean, dry skin to ensure good electrical contact. The standard placement includes the limb leads on the arms and legs, and the precordial leads on specific locations across the chest. It's essential to follow the correct lead placement to accurately capture the heart's electrical activity. Additionally, the patient should be relaxed and in a comfortable position to minimize artifacts during the recording.